Home / 25,613,752.43-35,347,821.44-14,011,050.39

Finding the Fourth Proportional to 25,613,752.43, 35,347,821.44 and 14,011,050.39

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Solution

The fourth proportional to 25,613,752.43, 35,347,821.44 and 14,011,050.39 is: 19,335,710.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,613,752.43 : 35,347,821.44 = 14,011,050.39 : x
  2. Step 2: Convert to fraction form
    25,613,752.43/35,347,821.44 = 14,011,050.39/x
  3. Step 3: Cross multiply
    25,613,752.43x = 35,347,821.44 × 14,011,050.39
  4. Step 4: Simplify right side
    25,613,752.43x = 495,260,107,302,507.19
  5. Step 5: Solve for x
    x = 495,260,107,302,507.19/25,613,752.43
  6. Step 6: Final answer
    x = 19,335,710.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.